Files
s390-tools/zkey/kms.h
Ingo Franzki 3fa511cfb9 zkey: Support KMS plugin specific options
Some commands requires additional options that are to be determined
by the KMS plugin. Add support to let the KMS plugin provide an
option vector per command, and add the options to the already existing
command options.

Signed-off-by: Ingo Franzki <ifranzki@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
2020-10-12 13:11:21 +02:00

61 lines
1.6 KiB
C

/*
* zkey - Generate, re-encipher, and validate secure keys
*
* This header file defines functions for Key Management System (KMS) plugin
* handling
*
* Copyright IBM Corp. 2020
*
* s390-tools is free software; you can redistribute it and/or modify
* it under the terms of the MIT license. See LICENSE for details.
*/
#ifndef KMS_H
#define KMS_H
#include "kms-plugin.h"
#include "properties.h"
#include "keystore.h"
struct kms_info {
void *plugin_lib;
const struct kms_functions *funcs;
char *plugin_name;
struct properties *props;
struct kms_apqn *apqns;
size_t num_apqns;
kms_handle_t handle;
};
struct keystore;
int list_kms_plugins(bool verbose);
int check_for_kms_plugin(struct kms_info *kms_info, bool verbose);
int init_kms_plugin(struct kms_info *kms_info, bool verbose);
void free_kms_plugin(struct kms_info *kms_info);
void print_last_kms_error(const struct kms_info *kms_info);
int bind_kms_plugin(struct keystore *keystore, const char *plugin,
bool verbose);
int unbind_kms_plugin(struct kms_info *kms_info, struct keystore *keystore,
bool verbose);
int print_kms_info(struct kms_info *kms_info);
int get_kms_options(struct kms_info *kms_info, struct util_opt *opt_vec,
const char *placeholder_cmd, const char *plugin_command,
const char *opt_vec_command, int *first_plugin_opt,
bool verbose);
int handle_kms_option(struct kms_info *kms_info, struct util_opt *opt_vec,
int first_kms_option, const char *command, int option,
const char *optarg, struct kms_option **kms_options,
size_t *num_kms_options, bool verbose);
#endif